From a05ed3f03f382700d84681a83e04a87912253385 Mon Sep 17 00:00:00 2001
From: Xue He Yan <yanxuehe@gmail.com>
Date: Sun, 1 Dec 2024 20:43:23 +0800
Subject: [PATCH] Fix SCRAM-SHA-256 support in kafka_bridge_config_generator.sh
 (#948)

update for sasl.mechanism generation with auth scram-sha-256

Signed-off-by: Xue He Yan <yanxuehe@gmail.com>
---
 bin/docker/kafka_bridge_config_generator.sh | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/bin/docker/kafka_bridge_config_generator.sh b/bin/docker/kafka_bridge_config_generator.sh
index 2492e66d..0ee64e42 100755
--- a/bin/docker/kafka_bridge_config_generator.sh
+++ b/bin/docker/kafka_bridge_config_generator.sh
@@ -47,6 +47,10 @@ if [ -n "$KAFKA_BRIDGE_SASL_MECHANISM" ]; then
         PASSWORD=$(cat /opt/strimzi/bridge-password/$KAFKA_BRIDGE_SASL_PASSWORD_FILE)
         SASL_MECHANISM="PLAIN"
         JAAS_CONFIG="org.apache.kafka.common.security.plain.PlainLoginModule required username=\"${KAFKA_BRIDGE_SASL_USERNAME}\" password=\"${PASSWORD}\";"
+    elif [ "x$KAFKA_BRIDGE_SASL_MECHANISM" = "xscram-sha-256" ]; then
+        PASSWORD=$(cat /opt/strimzi/bridge-password/$KAFKA_BRIDGE_SASL_PASSWORD_FILE)
+        SASL_MECHANISM="SCRAM-SHA-256"
+        JAAS_CONFIG="org.apache.kafka.common.security.scram.ScramLoginModule required username=\"${KAFKA_BRIDGE_SASL_USERNAME}\" password=\"${PASSWORD}\";"
     elif [ "x$KAFKA_BRIDGE_SASL_MECHANISM" = "xscram-sha-512" ]; then
         PASSWORD=$(cat /opt/strimzi/bridge-password/$KAFKA_BRIDGE_SASL_PASSWORD_FILE)
         SASL_MECHANISM="SCRAM-SHA-512"
@@ -173,4 +177,4 @@ EOF
 
 cat <<EOF
 $PROPERTIES
-EOF
\ No newline at end of file
+EOF